Independent spanning trees in crossed cubes

被引：7
|
作者：
Zhang, Yan-Hong [1 ]
Hao, Wei [1 ]
Xiang, Tao [2 ]
机构：
[1] Henan Univ Urban Construct, Dept Comp Sci & Engn, Pingdingshan 467036, Henan, Peoples R China
[2] Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China
来源：
INFORMATION PROCESSING LETTERS | 2013年 / 113卷 / 18期
关键词：
Interconnection networks; Crossed cubes; Independent spanning trees; Algorithms; Fault-tolerance; HYPERCUBES; PATH;
D O I：
10.1016/j.ipl.2013.06.004
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper addresses the independent spanning trees (ISTs) problem in crossed cubes. The algorithm proposed in this paper generates n ISTs for an n-dimensional crossed cube (CQ(n)). This algorithm takes time O (N log N) and can be parallelized to run in time O (log N), where N = 2(n) is the number of the nodes in CQ(n). To the best of our knowledge, this is the first algorithm which can parallelly construct the ISTs in crossed cubes. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码：653 / 658
页数：6
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